24952793180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{241183}}^1$

素因数の和:241938

約数の個数: 48

約数和(自身を含む): 59967989760

約数和(自身を除く): 35015196580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739, 1478, 2956, 3695, 5173, 7390, 10346, 14780, 20692, 25865, 51730, 103460, 241183, 482366, 964732, 1205915, 1688281, 2411830, 3376562, 4823660, 6753124, 8441405, 16882810, 33765620, 178234237, 356468474, 712936948, 891171185, 1247639659, 1782342370, 2495279318, 3564684740, 4990558636, 6238198295, 12476396590, 24952793180]

約数ペア:

[(1, 24952793180), (2, 12476396590), (4, 6238198295), (5, 4990558636), (7, 3564684740), (10, 2495279318), (14, 1782342370), (20, 1247639659), (28, 891171185), (35, 712936948), (70, 356468474), (140, 178234237), (739, 33765620), (1478, 16882810), (2956, 8441405), (3695, 6753124), (5173, 4823660), (7390, 3376562), (10346, 2411830), (14780, 1688281), (20692, 1205915), (25865, 964732), (51730, 482366), (103460, 241183)]